Co-Channel Interference Mitigation In 4G Cellular Networks Using Adaptive Equalization Technique For Improved Performance
ABSTRACT
Communication
has evolved with respect to voice and data communication. The ease of
information transmission and dissemination has reduced the world to a global
village. This growth has been made possible as a result of Mobile internet,
Wireless service and Smart phone traffic. In wireless communication system,
information is sent over radio frequency bands which are characterized by;
Carrier frequency, Bandwidth, Propagation methods, Interference conditions.
Call drop data obtained from Airtel Network for a period of six (6) months was
used to calculate network congestion, bit error rate and interference. A
developed Simulink model was used to interact with the input parameters to
improve the quality of signal. The Adaptive Equalization Technique was added to
mitigate co-channel interference in order to guarantee a certain level of
signal quality. The results of the simulation for each month showed the
effectiveness of the developed Simulink model and its ability to improve quality
of signal by reducing the conventional interference by 29.3%.
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CHIBUOGWU, N (2022). Co-Channel Interference Mitigation In 4G Cellular Networks Using Adaptive Equalization Technique For Improved Performance. Repository.mouau.edu.ng: Retrieved Apr 24, 2024, from https://repository.mouau.edu.ng/work/view/co-channel-interference-mitigation-in-4g-cellular-networks-using-adaptive-equalization-technique-for-improved-performance-7-2
NNEKA, CHIBUOGWU. "Co-Channel Interference Mitigation In 4G Cellular Networks Using Adaptive Equalization Technique For Improved Performance" Repository.mouau.edu.ng. Repository.mouau.edu.ng, 24 Oct. 2022, https://repository.mouau.edu.ng/work/view/co-channel-interference-mitigation-in-4g-cellular-networks-using-adaptive-equalization-technique-for-improved-performance-7-2. Accessed 24 Apr. 2024.
NNEKA, CHIBUOGWU. "Co-Channel Interference Mitigation In 4G Cellular Networks Using Adaptive Equalization Technique For Improved Performance". Repository.mouau.edu.ng, Repository.mouau.edu.ng, 24 Oct. 2022. Web. 24 Apr. 2024. < https://repository.mouau.edu.ng/work/view/co-channel-interference-mitigation-in-4g-cellular-networks-using-adaptive-equalization-technique-for-improved-performance-7-2 >.
NNEKA, CHIBUOGWU. "Co-Channel Interference Mitigation In 4G Cellular Networks Using Adaptive Equalization Technique For Improved Performance" Repository.mouau.edu.ng (2022). Accessed 24 Apr. 2024. https://repository.mouau.edu.ng/work/view/co-channel-interference-mitigation-in-4g-cellular-networks-using-adaptive-equalization-technique-for-improved-performance-7-2